6743552 has 20 divisors (see below), whose sum is σ = 13474956. Its totient is φ = 3371520.

The previous prime is 6743533. The next prime is 6743563. The reversal of 6743552 is 2553476.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6074 + ... + 7097.

Almost surely, 2^6743552 is an apocalyptic number.

It is an amenable number.

6743552 is a deficient number, since it is larger than the sum of its proper divisors (6731404).

6743552 is an equidigital number, since it uses as much as digits as its factorization.

6743552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13189 (or 13173 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 6743552 is about 2596.8349966835. The cubic root of 6743552 is about 188.9279607499.

The spelling of 6743552 in words is "six million, seven hundred forty-three thousand, five hundred fifty-two".